'use strict';

const require_runtime = require('../_virtual/_rolldown/runtime.js');
const require_index = require('../utils/index.js');

//#region lib/rules/no-template-target-blank.js
/**
* @fileoverview disallow target="_blank" attribute without rel="noopener noreferrer"
* @author Sosukesuzuki
*/
var require_no_template_target_blank = /* @__PURE__ */ require_runtime.__commonJSMin(((exports, module) => {
	const utils = require_index.default;
	/** @param {VAttribute} node */
	function isTargetBlank(node) {
		return node.key && node.key.name === "target" && node.value && node.value.value === "_blank";
	}
	/**
	* @param {VStartTag} node
	* @param {boolean} allowReferrer
	*/
	function hasSecureRel(node, allowReferrer) {
		return node.attributes.some((attr) => {
			if (attr.key && attr.key.name === "rel") {
				const tags = attr.value && attr.value.type === "VLiteral" && attr.value.value.toLowerCase().split(" ");
				return tags && tags.includes("noopener") && (allowReferrer || tags.includes("noreferrer"));
			} else return false;
		});
	}
	/**
	* @param {VStartTag} node
	*/
	function hasExternalLink(node) {
		return node.attributes.some((attr) => attr.key && attr.key.name === "href" && attr.value && attr.value.type === "VLiteral" && /^(?:\w+:|\/\/)/.test(attr.value.value));
	}
	/**
	* @param {VStartTag} node
	*/
	function hasDynamicLink(node) {
		return node.attributes.some((attr) => attr.key && attr.key.type === "VDirectiveKey" && attr.key.name && attr.key.name.name === "bind" && attr.key.argument && attr.key.argument.type === "VIdentifier" && attr.key.argument.name === "href");
	}
	/**
	* @param {VAttribute} node
	* @returns {Rule.SuggestionReportDescriptor}
	*/
	function getSuggestion(node) {
		const relAttributeNode = node.parent.attributes.find((attribute) => attribute.key.name === "rel");
		if (relAttributeNode) return {
			desc: "Change `rel` attribute value to `noopener noreferrer`.",
			fix(fixer) {
				return fixer.replaceText(relAttributeNode, "rel=\"noopener noreferrer\"");
			}
		};
		return {
			desc: "Add `rel=\"noopener noreferrer\"`.",
			fix(fixer) {
				return fixer.insertTextAfter(node, " rel=\"noopener noreferrer\"");
			}
		};
	}
	module.exports = {
		meta: {
			type: "problem",
			docs: {
				description: "disallow target=\"_blank\" attribute without rel=\"noopener noreferrer\"",
				categories: void 0,
				url: "https://eslint.vuejs.org/rules/no-template-target-blank.html"
			},
			hasSuggestions: true,
			schema: [{
				type: "object",
				properties: {
					allowReferrer: { type: "boolean" },
					enforceDynamicLinks: { enum: ["always", "never"] }
				},
				additionalProperties: false
			}],
			messages: { missingRel: "Using target=\"_blank\" without rel=\"noopener noreferrer\" is a security risk." }
		},
		create(context) {
			const configuration = context.options[0] || {};
			const allowReferrer = configuration.allowReferrer || false;
			const enforceDynamicLinks = configuration.enforceDynamicLinks || "always";
			return utils.defineTemplateBodyVisitor(context, { "VAttribute[directive=false]"(node) {
				if (!isTargetBlank(node) || hasSecureRel(node.parent, allowReferrer)) return;
				if (hasExternalLink(node.parent) || enforceDynamicLinks === "always" && hasDynamicLink(node.parent)) context.report({
					node,
					messageId: "missingRel",
					suggest: [getSuggestion(node)]
				});
			} });
		}
	};
}));

//#endregion
Object.defineProperty(exports, 'default', {
  enumerable: true,
  get: function () {
    return require_no_template_target_blank();
  }
});